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流量设置:0.50GPM至100.0GPM 接口:1"NPT至2"NPT 主要材质:青铜或不锈钢 设置类型:固定式 FS-200系列在可以提供测量重复性为1%的精确流量【星空】官网 ,有多种流量设置和管口尺寸。其牢固耐用的机构可在水或油内保持长寿命的可靠性能。宽大的流动管道使得压损很少。这些开关可实现在高容量润滑剂、冷却和工艺系统中的不正常流量的监测. FS-200可调式系列开关与那些固定式的相比除了具有相同的精度和坚固度之外,还提供了一个附加功能:外部可调能力。有了这些通用开关,您的流量测量的设置将大大增加。仅仅需要一个普通的平口螺丝刀即可进行调校.  应用: 保护轴承或齿轮:油分离器、燃油系统、泵、压缩机、压力机 电子或机械:换热器、半导体制造设备、感应炉、无线电发射器 工艺系统:水过滤和反渗透、加氯器、除冰器、消毒器、蒸发器 

流量设置:0.75GPM至14.0GPM 接口:3/4" 主要材质:黄铜 设置类型:可调型 对水和油可进行精确的流量测量,重复性为1%,在可调型产品中,不需要拆卸设备,就可以简便地进行流量设置。仅需一个普通的平头螺丝刀,就可以从外部调节壳体内的梭形支路叶片。这类流量开关由耐腐蚀性材料构成,并具有良好的抗振动和抗冲击能力。当流量过低时,开关可触动电路报警,以保护轴承、齿轮和冷却系统. 应用: 保护轴承或齿轮:油分离器、燃油系统、泵、压缩机、压力机 电子或机械:换热器、半导体制造设备、感应炉、无线电发射器 过程处理系统:水过滤和反渗透、加氯、去冰器、消毒器、蒸发器

流速设置:0.25GPM至5.0GPM 口径:3/4"NPT 主要材质:聚丙烯 设置类型:固定式 FS-500是一款提供了带有多开关动点和低压降的低成本流量监测产品。所有接液部分都是聚丙烯或不锈钢材料,可满足大多数化学和温度应用场合。这些材料通过NSF或FDA认证,因此可适用于饮用水、包括加氯器、净化器和加热器。FS-500对于包括焊接机、激光器等设备冷却的理想选择。标配接线盒,内装5安培继电器,可控制高电载,如加氯泵等. 应用: 保护轴承或齿轮:油分离器、燃油系统、泵、压缩机、压力机 电子或机械:热交换器、半导体制造设备、感应炉、无线电发射器 工艺系统:水过滤和反渗透、加氯器、去冰器、消毒器、蒸发器  

在用于对正向液体流量的探测,压力可高达2000PSIG(137.9bar) 独特的、**凸轮设计,确保压降较低,不需要波纹管 密封或机械连接 限制*小的插入深度:流量增加后浆片轴可移出液体管道 管线尺寸:1 1/4"及以上 主要结构材质:不锈钢或黄铜 设置类型:固定式  标准的FS-550开关可双向感应流体有无流量状态。提供了两种长度的浆片。桨在安装过程中要加以修剪,以使开关在设定流量动作。当管道中流量增加,浆片开始绕开关的轴旋转,其产生的压降都小于3PSIG(0.21bar).  使用Gems公司的SAFE-PAK继电器和容器,这些开关可提供自动流量有/无互锁,并实现本安而无需防爆外壳和管道. 应用: 压缩机  热交换器  涡轮机  发动机  锅炉  冷却器  阀门  泵 稳压器 

The SERIES TDFS Thermal Flow Switch uses impulse thermal dispersion measurement technique to indicate whether the flow rate is above or below a user set flow rate. It provides NO and NC NPN outputs and two LED, one green and one red for high and low set point indication.

The Series TDS Thermal Dispersion Flow Switch offers solid state flow detection of non-coating liquids for pump and process protection. SPDT output allows for interfacing with remote PLC or relay control device. The adjustable switch point is factory calibrated at 0.2 fps with LED indication of flow and calibration status. Units feature selectable NO or NC operation and are not damaged by overranging flow velocities.

Protect pumps and valves from dry running with the Series TSP Liquid Flow Controller. The Series TSP combine a liquid flow switch with a failsafe relay controller to detect a flow or no flow situation and provides switching for direct actuation of pumps and valves. Controller features adjustable time delay, selectable NO or NC operation, and LED indication of sensor, relay, and power status. Four models (TSP110S, TSP210S, TSP120S, TSP220S) are designed with an integral flash alarm to provide immediate indication of local alarm conditions.

Series BFM Bulk Flow Monitor provides effective monitoring for most flow/no flow conditions in pipes and chutes. It's sensing techniques, which use a Piezo element, makes the BFM versatile for most flow/no flow applications.The BFM Control offers many unique advance features that exceed the industry standards. The BFM Central Processing Unit monitors movement of almost anything through a pipe or chute system. The BFM is ideal for sensing the presence or absence of materials in Pneumatic Conveying Systems. The BFM offers adjustable sensitivity depending on the application demand. Also, it provides easy installation and requires no maintenance. The unit has LED indicators -- flow (green)/no flow (red).The BFS-1 Sensor yields many advance features. It externally mounts to the outside of the pipe or chute. It provides mounting tabs for easy installation. The Sensor is prewired with 3' wire.

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